| Home | > | List of families | > | Fabaceae subfamily Mimosoideae | > | Acacia | > | exuvialis |
| Synonyms: | |
| Common names: | Flaky-bark thorn (English) |
| Frequency: | |
| Status: | Native |
| Description: |
Shrub or small tree. Bark peeling in orange-brown papery strips. Thorns paired, straight, up to 7 cm. long, whitish, often somewhat inflated near the base. Leaves with 2-4 pairs of pinnae; leaflets in 3-6 pairs per pinna, oblong, 4-10 mm long, largest leaflets at the ends of the pinnae; apex rounded with a small sharp tip; glands present on the rhachis between each pair of pinnae. Flowers in bright yellow spherical axillary heads. Pods more or less strongly sickle-shaped, flattened and somewhat constricted between the seeds, up to c. 5 × 1 cm, glands inconspicuous or absent, dehiscent. |
| Notes: | |
| Derivation of specific name: | exuvialis: peeling or flaking, referring to the bark. |
| Habitat: | In mixed, dry deciduous woodland, often in gravelly soils or on rocky ridges. |
| Altitude range: (metres) | |
| Flowering time: | Oct - Feb |
| Worldwide distribution: | SE Zimbabwe, Limpopo and Mpumalanga, South Africa. |
| Zimbabwe distribution: | S |
| Growth form: | |
| Endemic status: | |
| Red data list status: | Vulnerable |
| Insects (whose larvae eat this species): | |
| Spot characters: | Display spot characters for this species |
| Content last updated: | Thursday 22 January 2009 |
| Literature: |
| Home | > | List of families | > | Fabaceae subfamily Mimosoideae | > | Acacia | > | exuvialis |